28 lines
901 B
Diff
28 lines
901 B
Diff
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From 3044fc0bd953faf71bfa6ebd98f2084f6ae1772b Mon Sep 17 00:00:00 2001
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From: Martin Wilck <mwilck@suse.com>
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Date: Tue, 8 Jan 2019 23:54:04 +0100
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Subject: [PATCH] libmultipath(coverity): fix int overflow in
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sysfs_set_scsi_tmo
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Signed-off-by: Martin Wilck <mwilck@suse.com>
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---
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libmultipath/discovery.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/libmultipath/discovery.c b/libmultipath/discovery.c
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index 3fd79a36..1748eebb 100644
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--- a/libmultipath/discovery.c
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+++ b/libmultipath/discovery.c
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@@ -711,7 +711,7 @@ sysfs_set_scsi_tmo (struct multipath *mpp, int checkint)
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int dev_loss_tmo = mpp->dev_loss;
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if (mpp->no_path_retry > 0) {
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- uint64_t no_path_retry_tmo = mpp->no_path_retry * checkint;
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+ uint64_t no_path_retry_tmo = (uint64_t)mpp->no_path_retry * checkint;
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if (no_path_retry_tmo > MAX_DEV_LOSS_TMO)
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no_path_retry_tmo = MAX_DEV_LOSS_TMO;
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--
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2.11.0
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